Steel pipe is a cylindrical tube made from steel, a strong and durable metal. It is commonly used in construction, plumbing, and various industrial applications due to its ability to withstand high pressure and resist corrosion. Steel pipes come in different sizes and thicknesses, making them suitable for a wide range of uses. These pipes can be manufactured through various processes, including welding and seamless production. They are often categorized by their diameter and wall thickness, which determine their strength and capacity. Steel pipes are essential components in systems that transport liquids, gases, and other materials efficiently.